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Characteristics of direct negative pressure fan

Release time:

2021-11-12

1. Special motors for IP55 and F insulated aluminum fan produced by foreign advanced technology. Long service life, smooth operation, low noise, and at the same time with phase, overload protection.

1. Special motors for IP55 and F insulated aluminum fan produced by foreign advanced technology. Long service life, smooth operation, low noise, and at the same time with phase, overload protection.
2. FRP (glass fiber reinforced plastic) which is not decomposed for 500 years is used as the fan shell material, which has the characteristics of acid and alkali resistance, corrosion resistance, no rust, long service life, etc., and at the same time, it can reduce the resonance of the whole machine due to many metal materials.
3. According to the flow mechanics (wind flow principle), CAD/CAM is used to optimize the design and manufacture blades with reasonable angle, air volume and noise. Die-cast aluminum is used as the blade material, which does not age or change shape. The matching motor is only 0.75KW.
4, the use of the principle of air downstream design and production of no electricity, automatic switch, rainproof pneumatic blinds. Another for the electroplating industry professional development of anti-acid and alkali, anti-corrosion plastic steel blades.
5. The motor of the negative pressure horn fan can run in a harsh environment and has a long service life, which is most suitable for the negative pressure exhaust fan.
6, no belt-let you no maintenance troubles.